whoopee Posted March 15, 2007 Report Share Posted March 15, 2007 firstly i remeber seeing a post with how to and pictures on fitting a rear anti roll bar for S3 the "old" one. (by the way which does 8l and 8p apply for? also, i suspect i have a small boost leak, some hissing under the bonnet on boost and ECU says im a tad low on max boost bar pressure. have read that you need to rolling road it with artificial smoke under engine to spot leaks. any easier way thats practicle. not sure which tubes i need to physically check. anyone got a picture with big pointy arrows on it? oh, i have a reletively new OEM bosch valve on so thats one less thing that could leak. thanks. Link to comment Share on other sites More sharing options...
fingermouse Posted March 15, 2007 Report Share Posted March 15, 2007 the rear arb is a doddle just remove 1 whell drop the heat shield for the rear ex box and drop the exhaust at the rear. can be a little tricky posting the old one out and the new one in but fairly easy imo Link to comment Share on other sites More sharing options...
sitas3 Posted March 15, 2007 Report Share Posted March 15, 2007 regarding the boost leak, the first thing to check is that all hoses are tight and not split etc, the DV is properly seated etc. Then possibly take the car to a specialist like APS/MRC etc as they have a pressure tool to find leaks like this. Link to comment Share on other sites More sharing options...
Paul Posted March 15, 2007 Report Share Posted March 15, 2007 8L = Original S3 8P = New S3 Link to comment Share on other sites More sharing options...
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